.threed-viewer {
    position: relative;
}

.threed-renderer {
    
}

.threed-controller-panel {
    position: absolute;
    bottom: 0;
    line-height: 50px;
    width: 100%;
    text-align: left;
}

.threed-controller-panel .threed-ctrl-section {

}

.threed-controller-panel .threed-ctrl-section .threed-ctrl-button {
    padding: 0 5px;
    margin-left: 10px;
    height: 30px;
    line-height: 30px;
    text-transform: none;
}

.threed-controller-panel .threed-ctrl-section .threed-ctrl-button.zin,
.threed-controller-panel .threed-ctrl-section .threed-ctrl-button.zout {
    width: 30px;
 }
.threed-controller-panel .threed-ctrl-section .threed-ctrl-button.reset {
    width: 50px;
 }